The U.S.-Israel war on Iran has entered its fifth day. Ayatollah Ali Khamenei is dead, but U.S. Secretary of War Pete Hegseth says the war may continue for weeks. How long can Iran continue to fire missiles and drones? »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS For breaking news, video, audio and in-depth coverage: https://www.cbc.ca/news Follow CBC News on TikTok: https://www.tiktok.com/@cbcnews Subscribe to CBC News on Snapchat: https://bit.ly/3leaWsr Subscribe to